A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Diaqua-bis(5-carb-oxy-2-methyl-1H-imidazole-4-carboxyl-ato-κN,O)manganese(II). | LitMetric

AI Article Synopsis

  • - The title complex, [Mn(C(6)H(5)N(2)O(4))(2)(H(2)O)(2)], was created using hydro-thermal synthesis methods.
  • - The manganese (Mn) atom in the complex is located at an inversion center and has a slightly distorted octahedral shape.
  • - The complex molecules are interconnected through hydrogen bonds, forming a three-dimensional supramolecular structure and are structurally similar to a cadmium(II) complex studied previously.

Article Abstract

The title complex, [Mn(C(6)H(5)N(2)O(4))(2)(H(2)O)(2)], was obtained by hydro-thermal synthesis. The Mn(II) atom, which lies on an inversion centre, displays a slightly distorted octa-hedral geometry. In the crystal packing, complex mol-ecules are linked by inter-molecular O-H⋯O and N-H⋯O hydrogen bonds to form a three-dimensional supramolecular structure. The title complex is isostructural with the corresponding cadmium(II) complex [Nie, Wen, Wu, Liu & Liu (2007 ▶). Acta Cryst. E63, m753-m755].

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960861PMC
http://dx.doi.org/10.1107/S160053680800411XDOI Listing

Publication Analysis

Top Keywords

title complex
8
diaqua-bis5-carb-oxy-2-methyl-1h-imidazole-4-carboxyl-ato-κnomanganeseii title
4
complex
4
complex [mnc6h5n2o42h2o2]
4
[mnc6h5n2o42h2o2] hydro-thermal
4
hydro-thermal synthesis
4
synthesis mnii
4
mnii atom
4
atom lies
4
lies inversion
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!